6-Methoxy-1,5-naphthyridin-4-ol

Also known as: 6-METHOXY-[1,5]-NAPHTHYRIDIN-4-OL, 6-Methoxy-1,5-naphthyridin-4-ol, 6-Methoxy-[1,5]-naphthyridin-4-ol, 4-Hydroxy-6-methoxy-1,5-naphthyridine, 4-hydroxy-6-methoxy-[1,5]naphthyridine, 6-(methyloxy)-1,5-naphthyridin-4-ol, 6-methoxy-1,5-naphthyridine-4-ol, 6-methoxy-1H-1,5-naphthyridin-4-one, 6-methoxy-1H-[1,5]naphthyridin-4-one, 1,5-Naphthyridin-4-ol, 6-methoxy-, 1,5-Naphthyridin-4-ol,6-methoxy

6-Methoxy-1,5-naphthyridin-4-ol (CAS 23443-25-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2 and a molecular weight of 176.172 g/mol. Key properties include a boiling point of 339.6±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 159.2±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 23443-25-6
Jingsj CID: J-1431955-2
Molecular Formula: C₉H₈N₂O₂
Molecular Weight: 176.172 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	339.6±37.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	159.2±26.5 °C
Exact Mass	176.058578
PSA	54.98000
LogP	1.78
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.659

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 6-Methoxy-1,5-naphthyridin-4-ol?

The CAS number of 6-Methoxy-1,5-naphthyridin-4-ol is 23443-25-6.

What are the molecular formula and molecular weight of 6-Methoxy-1,5-naphthyridin-4-ol?

6-Methoxy-1,5-naphthyridin-4-ol has molecular formula C9H8N2O2 and molecular weight 176.172 g/mol.

What are the upstream and downstream products of 6-Methoxy-1,5-naphthyridin-4-ol?

For 6-Methoxy-1,5-naphthyridin-4-ol, Upstream Products: 5-Amino-2-methoxypyridine, methyl propiolate, Meldrum's acid; Downstream Products: 8-bromo-7-fluoro-2-methoxy-1,5-naphthyridine, 8-Chloro-2-methoxy-1,5-naphthyridine, 8-Bromo-2-methoxy-1,5-naphthyridine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "6-Methoxy-1,5-naphthyridin-4-ol (CAS 23443-25-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1431955-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.